Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=8f3dc1371efb5fd5f1dc02b2a01da589f2d220a0
Commit: 8f3dc1371efb5fd5f1dc02b2a01da589f2d220a0
Parent: c3fae6d163f4647e9390eac3f2a1201e91cd6669
Author: Paul Mundt <[EMAIL PROTECTED]>
AuthorDate: Tue Sep 18 15:41:39 2007 +0900
Committer: Paul Mundt <[EMAIL PROTECTED]>
CommitDate: Fri Sep 21 11:57:54 2007 +0900
sh: se7206: Handle non-SuperIO I/O ports.
This fixes up the port calculation logic for non-SuperIO accesses,
before these were always matching the MRSHPC base, now just make
sure the original port is handed back if it's not in the I/O port
range.
Signed-off-by: Paul Mundt <[EMAIL PROTECTED]>
---
arch/sh/boards/se/7206/io.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/arch/sh/boards/se/7206/io.c b/arch/sh/boards/se/7206/io.c
index eb30dc2..1308e61 100644
--- a/arch/sh/boards/se/7206/io.c
+++ b/arch/sh/boards/se/7206/io.c
@@ -30,6 +30,8 @@ port2adr(unsigned int port)
return (volatile __u16 *) (PA_MRSHPC + (port - 0x2000));
else if (port >= 0x300 && port < 0x310)
return (volatile __u16 *) (PA_SMSC + (port - 0x300));
+
+ return (volatile __u16 *)port;
}
unsigned char se7206_inb(unsigned long port)
-
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